Click each step to see the action. You can also click the picture or use the arrow keys.

  • To help save battery power, you can choose a lower screen timeout setting on your Huawei P20.
  • 1. Touch Settings.
  • 2. Touch Display.
  • 3. Touch Sleep.
  • 4. Touch the desired option (e.g., 30 seconds).
  • 5. The screen timeout period has been set.